In 1993, Steven Spielberg introduced the world of cinema to Jurassic Park and amazed audiences with a creative blend of CGI and practical effects. Based on the novel by Michael Crichton, Jurassic Park brought dinosaurs to life and thrust the cast into a race for survival against the world's deadliest predators. Many fans remember the movie as a thrilling dinosaur film, yet, despite epic chase scenes and terrifying moments, the dinosaurs only make up around 15 minutes of total screen time. The other two hours explore the characters, politics and science that set the franchise's foundation.
Source：https://www.cbr.com/jurassic-park-theme-dinousaurs/
